Coat a large broiler-proof nonstick skillet with olive-oil cooking spray and place over medium-high heat. When skillet is hot, add salmon; cook 3 minutes undisturbed. Turn fillets; cook 1 minute longer. Remove skillet from heat and brush fillets with chili mixture. Place skillet under broiler; broil 3 to 4 minutes, until salmon is glazed and shiny and just opaque in the thickest parts. Serve with corn on the cob and coleslaw, if desired.